Merge branch 'develop' of http://101.37.147.115:3000/mz666/bocai_supplyChain into develop

subPage/chat/index.wxml

@@ -1,6 +1,7 @@
 <view class="p-home-chat g_h_all g_flex_column_between">
   <scroll-view scroll-y="{{true}}" 
                class="chat-content g_flex_column_end g_flex_1"
+               style="height:calc(100vh - 92px);overflow:auto;"
   >
     <view class="chat-card"
           wx:for="{{list}}"         

subPage/chat/index.wxss

@@ -8,7 +8,6 @@
 .p-home-chat .chat-content {
   width: calc(100%);
   margin: 0 auto;
-  min-height: calc(8vh);
   padding-bottom: 92px;
 }
 .p-home-chat .chat-content .chat-left {